Water Temperature of the St. Johns River in Green Cove Springs, FL
Current Water Temperature
Measurement Time: Saturday, April 18, 2026, 2:00 AM EDT
Temperature Locations
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Local Points of Interest
Shands Bridge; Saint Johns, FL; Orangedale, FLStation Name: ST JOHNS RV SHANDS BRIDGE NR GREEN COVE SPGS FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 7 feet
Nearest Address:
Shands Bridge
Green Cove Springs, FL 32259
St. Johns County
GPS Coordinates: 29.9824648, -81.6228662
Nearby Water Temperatures
St. Johns River, Green Cove Springs, FL (1.7 mi)Durbin Creek, Jacksonville, FL (10.5 mi)
Julington Creek, Jacksonville, FL (10.6 mi)
St. Johns River, Hastings, FL (13.3 mi)
St. Johns River, Orange Park, FL (14.5 mi)
St. Johns River, Jacksonville, FL (14.6 mi)
Ortega River, Jacksonville, FL (16.4 mi)
St. Johns River, Jacksonville, FL (18.7 mi)
St. Johns River, Palatka, FL (19.4 mi)
Pottsburg Creek, Jacksonville, FL (21.3 mi)
Cedar River, Jacksonville, FL (21.9 mi)
St. Johns River, Jacksonville, FL (22.4 mi)
Atlantic Ocean, St. Augustine, FL (23.1 mi)
St. Johns River, Jacksonville, FL (23.6 mi)
St. Johns River, Jacksonville, FL (25.7 mi)
Weather for Green Cove Springs, Florida
Current Weather

Five Day Weather Forecast

Sat
H: 90°F
L: 68°F

Sun
H: 91°F
L: 66°F

Mon
H: 76°F
L: 60°F

Tue
H: 79°F
L: 58°F

Wed
H: 80°F
L: 59°F
Air Quality
Nitrogen Dioxide: 4.55 μg/m3
Sulphur Dioxide: 3.05 μg/m3
Ozone: 110 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 7:56 PM
Daylight: 12 hrs 59 mins
Moon Transit: 2:28 PM
Moonset: 9:41 PM
Moon Phase: New
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
2:39 AM - 5:09 AM1:58 PM - 4:28 PM
Minor Periods
9:11 PM - 10:41 PM6:55 AM - 8:25 AM
Action Rating: 4 out of 5
Fire Weather Watch issued April 18 at 2:27AM EDT until April 20 at 9:00PM EDT by NWS Jacksonville FL
Effective: Sat April 18, 2026, 2:27 AM
Expires: Sat April 18, 2026, 5:00 PM
...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE ACROSS PORTIONS OF INLAND NORTHEAST FL MONDAY AFTERNOON... * AFFECTED AREA...In Florida, Baker, Inland Nassau, Eastern Hamilton, Western Clay, Northern Columbia and Western Duval. In Georgia, Echols. * TIMING...Monday afternoon and evening. * WINDS...Northeast around 15 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 19 percent. * TEMPERATURES...Up to 81. * LIGHTNING... * IMPACTS...Existing or newly ignited wildfires may exhibit erratic fire behavior, spread rapidly and become difficult to contain or suppress.
A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
Fire Weather Watch issued April 17 at 1:36PM EDT until April 20 at 9:00PM EDT by NWS Jacksonville FL
Effective: Fri April 17, 2026, 1:36 PM
Expires: Sat April 18, 2026, 5:00 AM
...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE ACROSS PORTIONS OF INLAND NORTHEAST FL MONDAY AFTERNOON... * AFFECTED AREA...In Florida, Suwannee, Union, Bradford, Gilchrist, Eastern Alachua, Western Hamilton, Western Alachua, Southeastern Columbia and Southwestern Columbia. * TIMING...Monday afternoon and evening. * WINDS...Northeast to around 15 mph with gusts to around 25 mph. * RELATIVE HUMIDITY...As low as 20 percent. * TEMPERATURES...Up to 81. * IMPACTS...Existing or newly ignited wildfires may exhibit erratic fire behavior, spread rapidly and become difficult to contain or suppress.
A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
Fire Weather Watch issued April 18 at 2:27AM EDT until April 20 at 9:00PM EDT by NWS Jacksonville FL
Effective: Sat April 18, 2026, 2:27 AM
Expires: Sat April 18, 2026, 5:00 PM
...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE ACROSS PORTIONS OF INLAND NORTHEAST FL MONDAY AFTERNOON... * AFFECTED AREA...In Florida, Suwannee, Union, Bradford, Gilchrist, Eastern Alachua, Western Hamilton, Western Alachua, Southeastern Columbia and Southwestern Columbia. * TIMING...Monday afternoon and evening. * WINDS...Northeast around 15 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 20 percent. * TEMPERATURES...Up to 81. * IMPACTS...Existing or newly ignited wildfires may exhibit erratic fire behavior, spread rapidly and become difficult to contain or suppress.
A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.61 μg/m3
Sulphur Dioxide: 3.08 μg/m3
Ozone: 110.88 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 7:56 PM
Daylight: 12 hrs 59 mins
Moon Transit: 2:28 PM
Moonset: 9:41 PM
Moon Phase: New
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
2:39 AM - 5:09 AM1:58 PM - 4:28 PM
Minor Periods
9:11 PM - 10:41 PM6:55 AM - 8:25 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.32 μg/m3
Sulphur Dioxide: 2.03 μg/m3
Ozone: 93.84 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 7:56 PM
Daylight: 13 hrs 1 mins
Moon Transit: 3:29 PM
Moonset: 10:55 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.9%
Best Times for Fishing or Hunting
Major Periods
3:38 AM - 6:08 AM2:59 PM - 5:29 PM
Minor Periods
10:25 PM - 11:55 PM7:42 AM - 9:12 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.19 μg/m3
Sulphur Dioxide: 3.44 μg/m3
Ozone: 111.52 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 7:57 PM
Daylight: 13 hrs 3 mins
Moon Transit: 4:34 PM
Moonset: 12:05 PM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%
Best Times for Fishing or Hunting
Major Periods
4:41 AM - 7:11 AM4:04 PM - 6:34 PM
Minor Periods
12:00 AM - 12:00 AM8:36 AM - 10:06 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.97 μg/m3
Sulphur Dioxide: 3.11 μg/m3
Ozone: 117.6 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 7:58 PM
Daylight: 13 hrs 4 mins
Moon Transit: 5:39 PM
Moonset: 12:05 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.8%
Best Times for Fishing or Hunting
Major Periods
5:46 AM - 8:16 AM5:09 PM - 7:39 PM
Minor Periods
9:39 AM - 11:09 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.03 μg/m3
Sulphur Dioxide: 3.56 μg/m3
Ozone: 109 μg/m3
Astronomical
Sun Transit: 1:24 PM
Sunset: 7:58 PM
Daylight: 13 hrs 6 mins
Moon Transit: 6:41 PM
Moonset: 1:08 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%
Best Times for Fishing or Hunting
Major Periods
6:50 AM - 9:20 AM6:11 PM - 8:41 PM
Minor Periods
10:46 AM - 12:16 AM12:38 AM - 2:08 AM
Action Rating: 3 out of 5
